Barber & Associates, Inc.
Barber & Associates, Inc.
Maximum return on your roofing investment.
Experience Matters
Barber and Associates have serviced our customers for over 35 years. This gives us a longer perspective in delivering real value over the entire life cycle of your roofing investment. Our service and maintenance program ensure the maximum service life of your roof by conducting bi-annual inspections and performing proactive maintenance. Stemming off major repairs and the Barber Standard is the key to maximizing your return from your roofing asset.
The Barber Standard
This is our Standard of excellence and commitment to quality that is at the foundation of our business. You can be sure that our repairs are performed with a singular goal of maximizing the service life of your roof. Our experienced workforce is extensively trained on all types of commercials roofing systems. We not only maintain consistent quality from start to finish but strive to innovate cutting edge techniques to push the boundaries of industry stand
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I promise you I can probe that last right coner side wide open smh never have your heat gun in that angel move to put that heat gun as farthest inside that patch you can and work its self out
Good roofers make it look easy.
A t-splice patch like that should be done with only one start and stop, this one has at least 4. In addition, you hold your roller at an angle, producing what used to be referred to as an alligator weld. Welding like this causes small gaps of air between each pass, weakening the overall Bond and causing the patch to fail prematurely, and that's if you're lucky enough to have actually managed to get it to pass a probe after that. While an alligator weld does decrease the amount of force you have to put in a roller, and can reduce the strain on your wrist, it is not an effective that's it for welding TPO. I say specifically TPO because PVC has a bleed out an alligator welding can work on PVC if done with the roller with a smoothed Edge. The other thing I would note on the top portion of that t patch, you initially heated it up and stretched it out to meet the seam, but then pulled it back up without giving it enough heat to fully get it back down. Any experience welder knows that that's going to lead to a miniature Cold weld. However I will say this isn't really bad work, I would say this is about average of what I see when I inspect TPO. It will pass the city non-inspection, and most manufacturer Reps don't really focus on joints. So assuming that you guys go for ndl or L&M warranties the roof should be fine.
Technique is a lil sloppy. Roller is too close to the nozzle, and the angle of he gun was a little too steep on the last weld. 8/10.
Wheres the pie roller?
Charlie Gaskins haha (the guy on the left side) one of the funniest guys I’ve ever worked with on the roof
One of the biggest roofing contractors if not the biggest in Jacksonville. They do real quality work and they have some very professional employees and supers running things. I worked for Tommy and Steve Pendor for about 6 months and I really liked working there. definitely who I would refer to do a roofing job for any of my people
Don't be afraid to turn the gun up to 7 or 8. Also I highly recommend not using anything red to mark on tpo. Do not probe until the work cools off.
Hold that roller flat! Way too many stops and starts on a t patch too.
the power number on the leister? 7-8-9??
7 or 8 but it depends on how quick u can move.
This video pissed me off and gave me a head ache…I bet he lap sealed that t-patch too.
Yea I could have done about 3 of them in that time.
can’t wait to get a probe in there lol jk
The line details are OK, and the way you grab the heat gun and were positioned aren't the best, but you got it.
Should have “feathered” the flashing sheet from the cap sheet other wise good install!
Je veux connaître le prix
If you catch a cold weld right away do you still need to put a patch over top? Or can you just heat up the seam and re-weld the original?
excellent!
Made too much stops. I find welds better when the weld is continuous. Plus wear gloves with the cleaner chemicals.
FACTS needs to flow also use your probe to press in around the seams
Should he have gloves on ???
Can't do much with gloves although fingerless gloves are helpful
That’s a good glue gun !
Bangladeshi book Korea jabi Jana Bin
name of machine
Leister
Leister is good. S model or ST. BAK makes a similar product as well.
Thanks you guys
What kind of guitar is that?
So wait.... where is his detail roller?
You should use like materials. Supported = Supported Unsupported = Unsupported Transition = unsupported
unsupported is better for lifted seams. It is less likely to create small openings as well as being more flexible, and less likely to cause and difference in its thermal elongation performance. Sometimes older TPO will crack along these seams when they put new reinforced membrane at the seam of an old reinforced seam. Additionally if you are using any TPO over 50 mil thick, you would almost have to T-Patch, according to manufacturers. Not to mention cut edge sealants. Now if that lift was long and all the way through, then yes, reinforced membranes will be needed to hold the seam together. but a lift is too minor.
I startding like 6 months ago
I use my welder normally at level 5 of heat for TPO is that ok
Miguel Angel Hernandez depends on the temperature outside. And the thickness of the membrane, 0.45 is better around 7 at all times. 0.60 is dependent on the weather. If it’s hot lower it to 6-7 if it’s cold use 8-9. And unsupported should never be done above 7
78 depends on your skill level
Just depends on how fast u can go and what the weather is! I keep mine no less then 7 personally.
Depends on what mil width your membrane is and if it’s supported or not
I do all my field and unsupported on 9 😎
What is the solvent you are using? Thanks
Typically the membrane cleaner made by the manufacturer. You can also use MEK or Acetone, if you don't have the cleaner.
MEK, or Acetone if it is older. Simple green if it is newer. Or grab the manufacturers cleaner.
Weathered membrane cleaner is great for tpo not sure though about other manufacturers and what they recommend
He left a serious void on the left seam
Bob Pift you are right
i saw it too lol
Yup
I got a couple of leaks on my new pto roofing, what they did wrong?
Juan Rodriguez
What membrane type did they used?
Where does it leaks? Only way to find it is to go up and take a look.
they russian or rushing
This building is not completely dried in as of January 30th, 2015
Great job Trip. The project is coming along well I was just out there yesterday. Nice video.
These guys are the best of the best!